RadioShack 24 Gauge Solid 4 Conductor Intercom Wire 20 Foot Roll CL2X———-27

Vintage Radio Shack 24 Gauge Solid 4 Conductor Intercom Wire 20 Foot Roll CL2X

Vintage Radio Shack 24 Gauge Solid 4 Conductor Intercom Wire 20 Foot Roll CL2X!!

RadioShack 20 ft Rainbow Intercom Wire-4 conductor CL2X 24 ga 278-858

Chamberlain Wireless Portable Intercom, Single

Samcom FTAN20AA 20 Channel Wireless Intercom Station for Home Add On Replacement

2x Hosmart HY-616S Full Duplex Digital Wireless Intercom System Two Way

1 Radio-Shack 43-490 3/2 way FM Radio Intercom System Single Unit